Influence of the counter-rotating terms on the Rabi oscillations and squeezing in the polyatomic Jaynes-Cummings model with cavity losses for initial coherent fields

被引：3
|
作者：
Seke, J
机构：
[1] Institut für Theoretische Physik, Technische Universität Wien, A-1040 Wien
来源：
MODERN PHYSICS LETTERS B | 1996年 / 10卷 / 11期
关键词：
D O I：
10.1142/S0217984996000535
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The influence of the counter-rotating terms in the polyatomic Jaynes-Cummings model with cavity losses is investigated. Numerical results for the time evolution of the atomic population inversion, dipole moment, mean-photon number and atomic and field squeezing parameters for an initial coherent field are presented for different cavity dampings. As a consequence of the counter-rotating terms, the appearance of new steady states for the population inversion and the mean-photon number is pointed out.
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页码：487 / 496
页数：10
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